spark plug gap NISSAN ALTIMA 1998 L30 / 2.G Owners Manual

3. Remove the spark plugs with a spark
plug socket.
The plug socket has a rubber seal that
holds the spark plug so it does not fall
when it is pulled out. Make sure each
spark plug is snugly fitted into the spark
plug socket.
4. Check the gap on each new spark plug
with a feeler gauge.Use only the speci-
fied spark plugs.The spark plug gap is
shown in the ``Technical and consumer
information'' section of this manual. Ad-
just it as required.5. Fit the new plugs, one at a time, into the
spark plug socket and install them. Turn
each plug several full turns by hand, then
tighten with the spark plug socket to the
correct torque. Do not overtighten.
Spark plug tightening torque:
14 to 22 ft-lb
(20 to 29 Nzm)
6. Holding the boot, reconnect each high
tension cable to its proper spark plug by
pushing it on until you feel a snap.
7. Reinstall all brackets as necessary.
DI1017M
Do-it-yourself8-15
ZX

Model KA24DE
Type Gasoline, 4-cycle, DOHC
Cylinder arrangement 4-cylinder, in-line
Bore x Stroke in (mm) 3.504 x 3.780 (89.0 x 96.0)
Displacement cu in (cm
3) 145.7 (2,389)
Firing order 1-3-4-2
Idle speed rpm
M/T 700650
A/T (in ``N'' position) 700650
Ignition timing
(degree B.T.D.C. at idle speed)20É62É
CO % at idleIdle mixture screw is pre-
set and sealed at factory
Spark plug BKR5E-11 or FR5AP-10
Camshaft operation Timing Chain
Spark plug gap mm (in) (1.0 to 1.1) 0.039 to 0.043
Generator belt size
Width x Length in (mm)0.8409 x 52.56
(21.36 x 1,335)
The spark ignition system of this ve-
hicle meets all requirements of the
Canadian Interference - Causing
Equipment Regulations.
ENGINE
10-8Technical and consumer information
ZX